Liked mine, no problems with it.
You can pimp about any of them to ridiculousness, like mine basic though (lighter and less to go wrong).
There may be "better" by some measurements but mine shot sub MOA, no freefloat (did swap in a JP spring kit and set screw above grip screw to make the trigger decent).
My cuz has it now, but wants an LMT.............waste of money IMHO. He can't shoot the Stag to sub MOA.
The gun is better than he is, and probably always will be.
He needs to just save his $ for a dedicated varmint rifle, the 16" zombie slayer is good enough for him as is.